What is a guitar tab?

A guitar tab or tablature is a system for notating music played on fretted string instruments, such as the guitar. It uses diagrams of the instrument's neck to indicate which strings and frets to play. For example, the notation "2nd fret, 3rd string" means to play the string that is third from the lowest-pitched string, on the second fret.

Guitar tablature is popular because it is easy to learn and read, even for those without musical training. It is also a relatively inexpensive way to notate music, as it does not require the use of special software or notation programs.

Guitar tabs are widely available online, in magazines, and in books. They can be found for a variety of songs, from popular hits to obscure folk tunes. With the help of guitar tabs, guitar players of all skill levels can learn to play new songs and improve their technique.